package cn.liontalk.DecoratorPattern.Decorator;

/**
 * Created by ZhouZhe on 2018/5/20.
 */
public class DarkRoast extends Beverage {

    private String description;

    public DarkRoast() {
        this.description = "DarkRoast";
    }


    @Override
    public double cost() {
        return 1.99;
    }
}
